看到学校网站说“ Before entering the program, students are required to take courses in multivariate calculus, matrix theory and at least two undergraduate statistics courses.” 但是本人之前学的是经济呀，没有学过matrix theory，成绩单上确实没有显示呀，请问要紧吗？学校已经给offer了，可以直接报master的课吗？还是真的要先去学那些课？
望前辈们指导一下呀！
